Oh B & C are practically neck and neck all of the sudden. Could the moss be hindering the growth of B?
But not sure about the moss it isnt tightly packed and is quite loose. I found that the smaller dense moss that consolidates the surface tends to have an effect on VFT growth.
Also what is also interesting is the consistantly redder traps of the one in perlite. I dont think it is the perlite itself that is affecting the colour as I understand it is an expanded volcanic glass an inert. I think it is possibly due to the slower growth of this plant, so giving more time for the colour to develop before the trap reaches maturity, possibly.
Edited by mantrid, 01 July 2012 - 19:23 PM.